Update CHANGELOG.md

CHANGELOG.md

@@ -6,6 +6,11 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+## [1.5.2] - 2019-01-31
+### Added
+- RPM friendly execution mode of update_ood_portal script when
+  running from rpm [#27](https://github.com/OSC/ondemand/pull/27)
+
 ## [1.5.1] - 2019-01-30
 ### Fixed
 - updated infrastructure components to point to new ondemand-nginx paths
@@ -98,7 +103,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - From 1.3.7 - 1.4.2 updated app versions
 
 
-[Unreleased]: https://github.com/OSC/ondemand/compare/v1.5.1...HEAD
+[Unreleased]: https://github.com/OSC/ondemand/compare/v1.5.2...HEAD
+[1.5.2]: https://github.com/OSC/ondemand/compare/v1.5.1...v1.5.2
 [1.5.1]: https://github.com/OSC/ondemand/compare/v1.5.0...v1.5.1
 [1.5.0]: https://github.com/OSC/ondemand/compare/v1.4.10...v1.5.0
 [1.4.10]: https://github.com/OSC/ondemand/compare/v1.4.9...v1.4.10